forebygindbrud.dk

📜 Historical scan 2026-06-20 03:57:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

forebygindbrud.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.221.51.90 is hosted by G4S Security Services A/S (AS199718) in Denmark. Mail is handled by mx01.dandomain.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 119ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 120ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.221.51.90	3600s	—	AS199718	G4S Security Services A/S	91.221.50.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 106ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	212.237.249.17
🔶 Autoconfig	212.237.249.17

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 01:20:28

www	91.221.51.90 (AS199718) (address records, no CNAME)
www vs bare domain	Same network forebygindbrud.dk: 91.221.51.90 (AS199718) www.forebygindbrud.dk: 91.221.51.90 (AS199718)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

193ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

104ms

Field	Value
Serial	2025110505
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

119ms

120ms

106ms

AAAA

108ms

TXT

252ms

CAA

101ms

HTTPS

101ms

TLSA

72ms

SOA

104ms

MTA-STS

101ms

DNSSEC

193ms

SRV

2073ms

Total

2367ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 20:39:24	508ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 13:47:44	651ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 06:19:34	509ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 06:15:27	712ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 11:49:33	477ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 03:57:19 shown	2367ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:34:57	2395ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:32:55	5705ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:25:32	550ms	2 NS 1 A 1 MX	🔒 Secure